To be cleaned in accordance with mil-std-1330d
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.
Classification: Safety or relief valves
NSN 6130-00-632-0429
NSN 2925-00-024-6392
NSN 5945-01-171-7397
NSN 6685-00-296-0392
NSN 6130-00-845-8986
NSN 6620-01-361-8685
NSN 5930-00-291-0852
NSN 5910-01-395-9274
NSN 6610-01-485-5083
NSN 5905-01-357-3077
NSN 6240-01-010-2991
NSN 5965-01-133-3985